The ultimate and final redpill is realizing that all conspiracy authors and promoters are just grifters.
From UFO enthusiasts and Flat Earthers to QLARPers and anti-vaxers. The people leading those are all in it to make money.
Andrew Wakefield, the guy who largely started the modern anti-vaccine movement, only did so because was getting a kickback from lawyers who were suing MMR manufacturers. About $400,000, to be specific.
Samuel Rowbotham, the man behind Flat Earth, was a known conman who pretended to be a doctor and sold quack remedies.
Every major figurehead like Alex Jones and David Icke are either constantly pushing their products, trying to sell you their books or trying to get booked to give a speech somewhere. If it's an eceleb, they'll probably be shilling their merch or Patreon.